..___________..._
__vXXX=========onn=XX=X=s_.. _a =X=============v:|||||i:lvvn=Xn_,
"!XX ===========v||||||||||||iiiv=Xn_
-"!XX ======v||||||||||||iii:::vn=Xs
""!!!Zl|||||||||||iii ::lIlvvnXX,.
Jl||||||||||i :vvvvlIvvvvv=Zc
_e|||||||||ia}"""""! =anvnvnnXno=========aa _.
]l||||||||v}' "Xnnnnnn =o=====XXXX=adZ=__
=||||||||n( .3nnnon=======X=Xs..___X|%!n_,
)1||||||i ;^ 3=noo=======X=XXXZ1v|i|||||iIs,
X||||||a! 3 =n========X=X=X=Ii||||||||||iIs,
.Jl|||va! . ==o=o=====X=XXX=li|||||||||||||i3 ..
)na :!"` =========X=XX=1:|||||||||||||||||)a
.. . ========X=XXIIi||||||||||||||||||v}
X =====X=X=1l|i|||||||||||||<a>}""^
.X ===X==1Ii||||||||||||<a>""`:
+X =nI:i|||:llv_asl}"""`
-ni||<c"^.
-1%<e.
!3`

NAME¶

vite - a visual trace explorer

SYNOPSIS¶

vite vite -h vite [-f|-a] file_path [-e export_path] [-t [ time_init]:[time_end]]

DESCRIPTION¶

ViTE is a visual trace explorer. It is a useful tool for profiling and debugging parallel programs (multi‐process or multi‐core). ViTE reads program execution trace data from file (currently in Pajé trace format) and display it in a graphical interface. Program execution data could be a state (drawn as a colored rectangle - color depends of the kind of state), an event (drawn as a green disc) or a communication between two processes (drawn as a white arrow).

OPTIONS¶

ViTE accepts the following options:

-h

Display help.

-f file_path

Open the file_path file.

-a file_path

Open the file_path file and display it entirely.

-e export_path

Export the opened trace file (with -f or -a option) to the export_path file in SVG format.

-t [time_init]:[time_end]

Just parse trace from time_init to time_end.

 

If time_init is missed, trace will be parsed from the minimum time to time_end.

 

If time_end is missed, trace will be parsed from time_init to the maximum time.

 

AUTHORS¶

ViTE was created by a group of french engineering school students for the INRIA research center.

REPORTING BUGS¶

Report bugs to ViTE developers <vite-developpeurs@lists.gforge.inria.fr>.

COPYRIGHT¶

ViTE was released under the CeCILL-A licence. The content can be found here: http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt.

 

Copyright © 2009 Kevin COULOMB

 

Copyright © 2009 Johnny JAZEIX

 

Copyright © 2009 Olivier LAGRASSE

 

Copyright © 2009 Jule MARCOUEILLE

 

Copyright © 2009 Pascal NOISETTE

 

Copyright © 2009 Arthur REDONDY

 

Copyright © 2009 Clément VUCHENER

 

This is free software: you are free to change and redistribute it.

There is NO WARRANTY, to the extent permitted by law.